fixed: title changes in default style, minimization of maximized windows

svn path=/trunk/kdebase/kwin/; revision=61601

client.cpp

@@ -623,6 +623,7 @@ void Client::getWmNormalHints()
     long msize;
     if (XGetWMNormalHints(qt_xdisplay(), win, &xSizeHint, &msize) == 0 )
 	xSizeHint.flags = 0;
+    
 }
 
 /*!
@@ -1492,7 +1493,7 @@ void Client::invalidateWindow()
  */
 void Client::iconify()
 {
-    if (!isMovable())
+    if ( windowType() != NET::Normal && windowType() != NET::Toolbar ) // desktop and dock cannot be minimized
 	return;
 
     if ( isShade() )

default/kdedefault.cpp

@@ -404,6 +404,8 @@ void KDEClient::resizeEvent( QResizeEvent* e)
 
 void KDEClient::captionChange( const QString& )
 {
+    if ( isActive() )
+	updateActiveBuffer( true );
     repaint( titlebar->geometry(), false );
 }
 
@@ -587,11 +589,11 @@ void KDEClient::calcHiddenButtons()
         lastWidth = width();
 }
 
-void KDEClient::updateActiveBuffer()
+void KDEClient::updateActiveBuffer( bool force )
 {
     static int lastWidth = 0;
 
-    if(lastWidth == titlebar->geometry().width())
+    if( !force && lastWidth == titlebar->geometry().width())
         return;
     lastWidth = titlebar->geometry().width();
 

default/kdedefault.h

@@ -62,7 +62,7 @@ protected:
     void activeChange(bool);
 
     void calcHiddenButtons();
-    void updateActiveBuffer();
+    void updateActiveBuffer( bool force = false );
 protected slots:
     void slotReset();
     void slotMaximize();